Fatal error: Uncaught RuntimeException: Database configuration error: DB_PASSWORD must be set in production (use Secret Manager on Cloud Run). See backend-api/ENVIRONMENTS.md. in /var/www/html/config/db.php:54 Stack trace: #0 /var/www/html/config/web.php(4): require() #1 /var/www/html/web/index.php(34): require('/var/www/html/c...') #2 {main} thrown in /var/www/html/config/db.php on line 54